Deployment error

[Shivam-teotia]

What are changes that we have to make in cors
After deployment frontend to netlify and backend to heroku.?

[rtewari056]

What are changes that we have to make in cors After deployment frontend to netlify and backend to heroku.?

app.use(cors({ origin: "<YOUR_FRONTEND_DEPLOYED_PROJECT_URL>" })); // Add this in line no 10 in index.js file inside server folder

[Proeditor07]

hey still i am getting those CROS and socket error. Have you deployed it successfully? Can you please guide me a little